MY120932A - Recording data generation method and data reproducing apparatus - Google Patents

Recording data generation method and data reproducing apparatus

Info

Publication number
MY120932A
MY120932A MYPI97001813A MYPI9701813A MY120932A MY 120932 A MY120932 A MY 120932A MY PI97001813 A MYPI97001813 A MY PI97001813A MY PI9701813 A MYPI9701813 A MY PI9701813A MY 120932 A MY120932 A MY 120932A
Authority
MY
Malaysia
Prior art keywords
error correction
data
reproducing apparatus
generating
generation method
Prior art date
Application number
MYPI97001813A
Other languages
English (en)
Inventor
Chosaku Noda
Original Assignee
Toshiba Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Kk filed Critical Toshiba Kk
Publication of MY120932A publication Critical patent/MY120932A/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1262—Formatting, e.g. arrangement of data block or words on the record carriers with more than one format/standard, e.g. conversion from CD-audio format to R-DAT format
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1806—Pulse code modulation systems for audio signals
    • G11B20/1809—Pulse code modulation systems for audio signals by interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
    • H04N5/9261—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
MYPI97001813A 1996-04-26 1997-04-25 Recording data generation method and data reproducing apparatus MY120932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10801396A JP3586041B2 (ja) 1996-04-26 1996-04-26 記録データ生成方法およびデータ再生装置

Publications (1)

Publication Number Publication Date
MY120932A true MY120932A (en) 2005-12-30

Family

ID=14473784

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI97001813A MY120932A (en) 1996-04-26 1997-04-25 Recording data generation method and data reproducing apparatus

Country Status (8)

Country Link
US (1) US6175686B1 (ja)
EP (1) EP0803871B1 (ja)
JP (1) JP3586041B2 (ja)
AU (1) AU2405797A (ja)
DE (1) DE69717532T2 (ja)
MY (1) MY120932A (ja)
TW (1) TW379319B (ja)
WO (1) WO1997041561A1 (ja)

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EP0926664B1 (en) * 1997-12-26 2006-05-31 Kabushiki Kaisha Toshiba Optical disk and optical disk apparatus
JP3805985B2 (ja) * 1999-02-18 2006-08-09 株式会社東芝 ストリームデータの情報記憶媒体、その記録方法、再生方法、記録装置および再生装置
KR100335438B1 (ko) * 1999-03-22 2002-05-04 윤종용 고밀도 디스크를 위한 에러 정정 코드 블록 구조와 그 에러 정정방법
BR0006686A (pt) * 1999-06-10 2001-05-02 Koninkl Philips Electronics Nv Aparelho para correção de erros codificando um fluxo de dados de informação em blocos de informações codificadas por correção de erros, processo para realizar a codificação por correção de erro, portadora de gravação, e, aparelho para blocos de correção de erros de informações codificadas por correção de erro em um fluxo de dados de informações em série
US6662335B1 (en) * 2000-01-25 2003-12-09 Mediatek Inc. Method and apparatus for accessing DVD data
JP2002074862A (ja) 2000-08-25 2002-03-15 Toshiba Corp データ処理方法及び装置及び記録媒体及び再生方法及び装置
US20020078416A1 (en) 2000-12-01 2002-06-20 Hitachi, Ltd. Method of recording/reproducing digital data and apparatus for same
KR100413757B1 (ko) * 2001-01-22 2003-12-31 삼성전자주식회사 블록 경계 위반 검출 방법 및 이에 적합한 장치
JP4130534B2 (ja) 2001-02-07 2008-08-06 株式会社東芝 情報記録媒体、情報記録装置、情報記録方法、情報再生装置、及び情報再生方法
JP2002319242A (ja) * 2001-02-13 2002-10-31 Victor Co Of Japan Ltd 記録方法、記録装置、伝送装置、再生方法、再生装置、受信装置、記録媒体及び伝送媒体
WO2002075931A1 (en) * 2001-03-08 2002-09-26 Intersil Americas Inc. Legacy-compatible forward error correction in telecommunications networks
US20030167434A1 (en) * 2002-03-01 2003-09-04 Michael Andrew Fischer Legacy-compatible forward error correction in telecommunications networks
US20020157057A1 (en) * 2001-04-20 2002-10-24 Samsung Electronics Co., Ltd. Optical information recording medium and data recording apparatus thereon
US7159165B2 (en) 2001-04-20 2007-01-02 Samsung Electronics Co., Ltd. Optical recording medium, data recording or reproducing apparatus and data recording or reproducing method used by the data recording or reproducing apparatus
JP4407095B2 (ja) * 2001-12-14 2010-02-03 株式会社日立製作所 記録方法及び記録装置
KR100833227B1 (ko) * 2001-12-17 2008-05-28 삼성전자주식회사 광 기록매체에 데이터를 기록하는 방법 및 장치
KR100896681B1 (ko) * 2001-12-18 2009-05-14 삼성전자주식회사 컴팩트 디스크에 데이터를 기록하는 방법 및 그 장치
WO2004051650A1 (ja) * 2002-11-29 2004-06-17 Fujitsu Limited データ記録再生装置及び、データ記録再生方法
CN1265362C (zh) * 2003-03-11 2006-07-19 威盛电子股份有限公司 错误检测码产生方法和对多个区段产生错误检测码的方法
CN100412979C (zh) * 2003-10-08 2008-08-20 宇田控股有限公司 错误码更正方法与装置
DE102004036383B4 (de) * 2004-07-27 2006-06-14 Siemens Ag Codier-und Decodierverfahren , sowie Codier- und Decodiervorrichtungen
JP4939409B2 (ja) * 2005-06-10 2012-05-23 インターナショナル・ビジネス・マシーンズ・コーポレーション 誤りを訂正するための装置、方法、及びプログラム
US7539924B1 (en) * 2005-11-15 2009-05-26 Western Digital Technologies, Inc. Disk drive implementing data path protection by encoding large host blocks into sub blocks
KR100772393B1 (ko) * 2006-02-08 2007-11-01 삼성전자주식회사 에러 정정 블록, 에러 정정 블록의 생성 방법 및 장치,에러 정정 방법
US8006027B1 (en) 2008-09-11 2011-08-23 Western Digital Technologies, Inc. Method of staging small writes on a large sector disk drive
US8285965B2 (en) * 2009-11-20 2012-10-09 Western Digital Technologies, Inc. Aligning data storage device partition to boundary of physical data sector
US8397107B1 (en) 2009-12-11 2013-03-12 Western Digital Technologies, Inc. Data storage device employing data path protection using both LBA and PBA
US8990493B1 (en) 2011-06-30 2015-03-24 Western Digital Technologies, Inc. Method and apparatus for performing force unit access writes on a disk
US8671250B2 (en) 2011-12-15 2014-03-11 Western Digital Technologies, Inc. Data storage device generating redundancy for data path protection of a parity sector
US9063838B1 (en) 2012-01-23 2015-06-23 Western Digital Technologies, Inc. Data storage device shifting data chunks of alignment zone relative to sector boundaries
US8996839B1 (en) 2012-01-23 2015-03-31 Western Digital Technologies, Inc. Data storage device aligning partition to boundary of sector when partition offset correlates with offset of write commands

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07118160B2 (ja) * 1983-06-18 1995-12-18 ソニー株式会社 ディジタル情報信号の記録方法
JP2647649B2 (ja) * 1986-07-03 1997-08-27 パイオニア株式会社 光ディスク記録方法
US4907215A (en) * 1986-08-27 1990-03-06 Sony Corporation Integral optical recording of product code in data areas
JP3020961B2 (ja) * 1989-06-16 2000-03-15 株式会社日立メデイコ デイジタルデータレコーダ
US5473478A (en) * 1990-11-16 1995-12-05 Kabushiki Kaisha Toshiba Rotary head type magnetic recording/reproducing apparatus for designating video/audio signals in accordance with a predetermined distribution pattern
US5574570A (en) * 1992-05-12 1996-11-12 Mitsubishi Denki Kabushiki Kaisha Video signal recording/reproduction apparatus and method for recording/reproducing two kinds of video signals carrying different amounts of information
JPH06342523A (ja) * 1993-05-31 1994-12-13 Sanyo Electric Co Ltd 光ディスクの再生回路
EP1006735B1 (en) * 1994-06-14 2005-08-03 Matsushita Electric Industrial Co., Ltd. Video signal recording apparatus, video signal recording and reproduction apparatus, video signal coding device, and video signal transmission apparatus
JPH087496A (ja) * 1994-06-22 1996-01-12 Sony Corp ディスク記録・再生方法および装置
JP4209953B2 (ja) 1995-05-31 2009-01-14 ソニー株式会社 データ記録／再生装置および方法、並びにディスク状記録媒体

Also Published As

Publication number Publication date
JPH09293331A (ja) 1997-11-11
US6175686B1 (en) 2001-01-16
WO1997041561A1 (en) 1997-11-06
JP3586041B2 (ja) 2004-11-10
DE69717532T2 (de) 2003-08-28
AU2405797A (en) 1997-11-19
DE69717532D1 (de) 2003-01-16
EP0803871B1 (en) 2002-12-04
TW379319B (en) 2000-01-11
EP0803871A1 (en) 1997-10-29

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